Greek Stewed Tomatoes with Olive Oil, Garlic and Herbs

Greek stewed tomatoes are a simple stovetop dish of ripe tomatoes slowly cooked with olive oil, onion, garlic, and oregano until tender and glossy. They fit naturally into Greek home cooking, where recipes vary by household and season, and can be served warm as a side, spooned over bread, or paired with feta.

Ingredients

2 lb ripe tomatoes (900 g), cored and cut into roughly ¾-inch pieces; peeled if you prefer a smoother texture
3 tbsp extra-virgin olive oil (45 ml)
1 medium yellow onion (about 1 cup finely chopped or 150 g), diced
3 garlic cloves (about 9 g), finely chopped or minced
1 tbsp tomato paste (16 g)
½ tsp dried oregano (about 1 g)
1 bay leaf
¾ tsp kosher salt (about 4 g), plus more to taste
¼ tsp freshly ground black pepper (about 0.5 g)
Up to ⅓ cup water (80 ml), only if the pan becomes dry before the tomatoes release their juices
½ tsp sugar (about 2 g), optional, for especially tart tomatoes
2 tbsp chopped fresh parsley (about 8 g), optional, for finishing
2 oz feta (55 g), optional, crumbled for serving

Instructions

Prepare the tomatoes. Rinse and dry the tomatoes, remove the cores, and cut them into pieces about ¾ inch wide. Keep any juice that collects on the cutting board; it belongs in the pot. You can peel the tomatoes for a more delicate, uniform texture, but leaving the skins on is convenient and gives the finished dish a more rustic feel. If peeling, score a small X in each tomato, blanch in boiling water for about 30 seconds, transfer to cold water, then slip off the skins. Allow time for this in the listed prep time.
Soften the onion. Set a heavy, wide saucepan or Dutch oven over medium heat and add the olive oil. Stir in the onion and salt. Cook for about 8 minutes, stirring regularly, until the onion is soft and translucent but not browned. If it starts to color quickly, lower the heat. A wide pan helps moisture evaporate later, so the tomatoes become spoonable rather than watery.
Build the savory base. Add the garlic and cook for 30 seconds, stirring, just until fragrant. Stir in the tomato paste and cook for 1 minute. This brief cooking takes away its raw taste and coats the onion in a concentrated tomato base. Keep the heat moderate; scorched garlic or paste can make the whole pot taste bitter.
Add the tomatoes and seasonings. Tip in the tomatoes and their juices, then add the oregano, bay leaf, black pepper, and the optional sugar. Stir to combine. Bring the mixture to a gentle simmer. Fresh tomatoes usually release enough liquid as they heat; if the bottom of the pan looks dry or the mixture catches before the tomatoes soften, add water a tablespoon or two at a time, up to ⅓ cup.
Simmer until tender. Reduce the heat to medium-low so the tomatoes bubble gently, not vigorously. Cook uncovered for 35 minutes, stirring every 7 to 8 minutes and scraping the bottom and corners of the pot. The tomatoes should collapse around the edges but retain some pieces, and the juices should thicken enough to coat a spoon. If they are still quite loose at 35 minutes, continue simmering for a few minutes; if they look dry before they are tender, add a small splash of water. The stated cook time allows for the onion, garlic, and tomato paste cooking plus this simmer.
Finish and taste. Remove the bay leaf. Taste and adjust the salt, pepper, or oregano. For a brighter finish, stir in the parsley just before serving. Serve the tomatoes warm, or let them cool slightly so the flavors settle and the sauce thickens a little further.

Tips

Choose tomatoes by ripeness, not perfection. Very ripe, fragrant tomatoes make the sweetest, juiciest pot. Mixed varieties are fine, and a few soft spots can be trimmed away. Avoid using tomatoes that smell fermented or have mold. If your tomatoes are firm and pale, expect a thinner, tarter result and consider the optional sugar only after tasting near the end.
Canned tomatoes are a practical substitute. Replace the fresh tomatoes with two 14.5 oz cans (411 g each) of whole peeled or diced tomatoes, including their liquid. Use whole tomatoes if you want to control the chunk size; crush them lightly with a spoon as they cook. Canned tomatoes tend to be consistently juicy, so skip the added water unless the pot genuinely needs it. The flavor will be less fresh and summery, but the dish still works well.
Keep the simmer gentle and the lid off. A hard boil can break the tomato pieces down too quickly and splatter, while a covered pot traps steam and slows thickening. Stir often enough to prevent sticking, but avoid constant stirring if you want recognizable tomato chunks. If the sauce thickens before the pieces are tender, lower the heat and add water in small amounts.
Season in stages. Salt draws moisture from the onion and tomatoes, but tomato acidity and saltiness vary. Start with the measured amount, then taste after simmering before adding more salt or sugar. Feta is salty, so if you plan to serve it on top, keep that in mind when you make the final adjustment.

Serving Suggestions

Serve Greek stewed tomatoes warm in a shallow bowl as a vegetable side with grilled fish, roast chicken, lamb, or simply cooked beans. Spoon them over toasted country bread or grilled pita so the bread catches the tomato juices. They are also good alongside rice, bulgur, or boiled potatoes, where the sauce adds moisture and a savory, herbal note without requiring another gravy.

For a simple meze-style plate, finish the tomatoes with parsley and crumbled feta, then add olives and bread alongside. Feta is optional rather than part of the basic stew; its creamy saltiness contrasts with the soft, tangy tomatoes. If serving with a salty main dish or cheese, taste the tomatoes first and keep the seasoning restrained. A drizzle of olive oil at the table is pleasant, but not essential if the stew already tastes rich.

Variations

Add green pepper: Cook ½ medium green bell pepper (about 75 g), finely chopped, with the onion. It gives the stew a slightly sweeter, more vegetal flavor and a little extra texture. Keep the quantity modest so it does not overpower the tomatoes.

Use fresh herbs: Replace the dried oregano with 1 tbsp finely chopped fresh oregano (about 3 g), or finish with a few torn basil leaves. Fresh herbs taste brighter, so add most of them at the end rather than simmering them for the full cooking time. Parsley remains a mild, dependable garnish.

Make it more substantial: Fold in 1½ cups (about 250 g) cooked white beans during the last 10 minutes, just long enough to warm them. Or serve the tomatoes over crisped bread for a rustic, filling plate. These additions change the dish from a simple side into more of a light meal, so taste for seasoning after adding them.

Adjust the texture and spice: For a smoother sauce, mash a few cooked tomato pieces against the side of the pot with a wooden spoon; avoid blending the whole batch unless you want a puree. For gentle heat, add a pinch of red pepper flakes with the oregano. A small cinnamon stick is used in some Greek and Mediterranean-style tomato dishes, but it changes the flavor noticeably; try a short piece and remove it before serving rather than adding ground cinnamon freely.

Storage and Reheating

Refrigerate leftovers within 2 hours of cooking in a covered, shallow container. They keep for 3 to 4 days in the refrigerator. The flavor often rounds out overnight, and the sauce may thicken as it chills; loosen it with a tablespoon of water when reheating if needed. Do not leave the pot at room temperature for an extended period.

Reheat only the portion you plan to eat in a small saucepan over medium-low heat, stirring until steaming throughout and a food thermometer registers 165°F (74°C), the USDA FSIS safe temperature for reheated leftovers. In a microwave, cover loosely, heat in short intervals, and stir between intervals so the center heats evenly; check the temperature in more than one spot. Freeze cooled portions in airtight freezer containers for up to 3 months for best quality. Thaw in the refrigerator overnight and reheat as above. This is a refrigerator or freezer recipe, not a home-canning recipe.

Frequently Asked Questions

Can I make Greek stewed tomatoes with canned tomatoes?
Yes. Use two 14.5 oz (411 g) cans of whole peeled or diced tomatoes with their liquid in place of the fresh tomatoes. Canned tomatoes are already peeled and usually release plenty of liquid, so start without extra water. Simmer until the onion is tender and the sauce has thickened to your liking.

Do I need to peel fresh tomatoes?
No. Leaving the skins on saves time and gives the stew a rustic texture. If you prefer a softer, more even sauce, peel the tomatoes before chopping. Peeling is especially useful when the skins are thick, but it is a preference rather than a requirement.

Why are my stewed tomatoes watery?
Tomato varieties contain different amounts of water, and a narrow or covered pan can slow evaporation. Simmer uncovered for a few extra minutes, stirring more often as the liquid reduces. If you used canned tomatoes, drain a little liquid next time or allow a longer uncovered simmer. Avoid turning up the heat so high that the bottom scorches before the sauce thickens.

Can I make the stew ahead?
Yes. Cook it fully, cool it promptly, and refrigerate it in a covered container. It keeps for 3 to 4 days and reheats well on the stovetop. Add fresh parsley and feta after reheating for a fresher finish. For food safety, refrigerate within 2 hours and reheat leftovers to 165°F (74°C).

What can I use instead of oregano?
Fresh oregano is the closest swap: use about 1 tbsp chopped fresh leaves in place of ½ tsp dried. Thyme can work in a similar amount, though it gives the tomatoes a different herbal character. Basil is best stirred in near the end because its aroma is delicate. If you have no herbs, the onion, garlic, and olive oil still make a flavorful stew.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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